Figure 7

Rate of nicotine transfer to plasma from using an ENDS product with regional distribution shown in Fig. 2, calculated from permeation model. (a) 20% BC, (b) 25% URT, and (c) 50% LRT (5% exhaled).

Rate of nicotine transfer to plasma from using an ENDS product with regional distribution shown in Fig. 2, calculated from permeation model. (a) 20% BC, (b) 25% URT, and (c) 50% LRT (5% exhaled).